10.11.2. Removal, installation and dismantling of screenwash

1. Disconnect a wire from the minus plug of the rechargeable battery.
2. Remove a combination of devices (see. "Removal and installation of a combination of devices").
3. Remove a speedometer (see. "Removal and installation of a speedometer").
4. Lift caps of screen wipers …
5. … turn off nuts of fastening of levers of a screen wiper …
6. … remove washers …
7. … also remove both levers of a screen wiper from shliyets of rollers of the mechanism of a screen wiper.
8. Remove antisplash caps from screen wiper axes …
9. … turn off nuts of fastening of axes of levers to a body …
10. … remove metal washers …
11. … decorative plugs and rubber laying.
12. Push inside screen wiper mechanism rollers.
13. Separate a block of a plait of wires of a screen wiper …
14. … turn out three bolts of fastening of a screen wiper to a body and remove a screen wiper assembled with its drive.
15. Having hooked the screw-driver, disconnect from a screen wiper of draft of its drive.
16. Turn out three bolts of fastening of a reducer of the electric motor …
17. … also remove an arm from an electric motor reducer.
18. Mark the provision of a plate of a crank concerning a screen wiper reducer shaft …
19. … turn off a nut of fastening of a plate of a crank of a reducer of a screen wiper, holding a crank plate from a provorachivaniye, and remove a plate from a reducer shaft, having hooked it the screw-driver.
20. Remove a lock ring from a reducer shaft.
21. Remove adjusting washers from a reducer shaft.
22. Turn out three screws of fastening...
23.... also uncover a reducer.

Prevention
When dismantling do not turn out the adjusting screw, otherwise the axial gap of a shaft of an anchor will be broken.

24. Remove the panel from a reducer.
25. Take out a reducer gear wheel.
26. Turn out two screws (the second screw is behind the reducer case)...
27.... also take out two mortgage nuts.
28. Remove the reducer case with the brush holder from the electric motor case.
29. Take out an anchor from the engine case. After dismantling blow the electric motor case compressed air to remove coal dust.
30. If springs of brushes are damaged or lost elasticity, replace them.
31. Check ease of movement of brushes in the brush holder. They have to move freely, without jammings. Replace worn out or with brush chips. When replacing solder conclusions of new brushes to the brush holder.
32. Smooth out a collector a fine-grained skin if it is polluted or on it there are risks, scratches, etc. At strongly worn out or burned collector replace an anchor or a reducer with the electric motor assembled. At detection of traces of jamming on necks of an anchor smooth out necks a fine-grained skin.
33. Replace a reducer gear wheel with strongly worn out or broken teeths.
34. Collect and establish a screen wiper upside-down taking into account the following:
– track that at installation of an anchor the persistent ball was installed in the case in dredging of a shaft;
– at assembly of a reducer grease with jellied lubricant a gear wheel of a reducer and a worm of a shaft of the electric motor;
– at installation of drafts in an arm grease rollers with jellied lubricant.
35. Establish screenwash as it should be, the return to removal.